JP5215295B2 - N−メチリデン−ピリジルメチルアミン多量体及びトリアジン誘導体 - Google Patents
N−メチリデン−ピリジルメチルアミン多量体及びトリアジン誘導体 Download PDFInfo
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- JP5215295B2 JP5215295B2 JP2009512826A JP2009512826A JP5215295B2 JP 5215295 B2 JP5215295 B2 JP 5215295B2 JP 2009512826 A JP2009512826 A JP 2009512826A JP 2009512826 A JP2009512826 A JP 2009512826A JP 5215295 B2 JP5215295 B2 JP 5215295B2
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- 150000003918 triazines Chemical class 0.000 title claims description 5
- BYDHXXMRNTXSSM-UHFFFAOYSA-N n-(pyridin-2-ylmethyl)methanimine Chemical compound C=NCC1=CC=CC=N1 BYDHXXMRNTXSSM-UHFFFAOYSA-N 0.000 title claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 16
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- 125000005843 halogen group Chemical group 0.000 claims description 13
- 125000004429 atom Chemical group 0.000 claims description 4
- 230000001548 androgenic effect Effects 0.000 claims 1
- -1 methylamine compound Chemical class 0.000 description 193
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 105
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 66
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 52
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 50
- 238000006243 chemical reaction Methods 0.000 description 43
- 150000002466 imines Chemical class 0.000 description 34
- 238000004519 manufacturing process Methods 0.000 description 30
- 239000000203 mixture Substances 0.000 description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- 239000000243 solution Substances 0.000 description 27
- 229910021529 ammonia Inorganic materials 0.000 description 25
- 239000004312 hexamethylene tetramine Substances 0.000 description 25
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 25
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- WDWDWGRYHDPSDS-UHFFFAOYSA-N methanimine Chemical compound N=C WDWDWGRYHDPSDS-UHFFFAOYSA-N 0.000 description 22
- 239000010410 layer Substances 0.000 description 21
- 125000001424 substituent group Chemical group 0.000 description 21
- 239000002585 base Substances 0.000 description 20
- XPARFBOWIYMLMY-UHFFFAOYSA-N (6-chloropyridin-3-yl)methanamine Chemical compound NCC1=CC=C(Cl)N=C1 XPARFBOWIYMLMY-UHFFFAOYSA-N 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 229910001868 water Inorganic materials 0.000 description 19
- BAVYZALUXZFZLV-UHFFFAOYSA-N mono-methylamine Natural products NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 15
- 238000000034 method Methods 0.000 description 15
- 125000000962 organic group Chemical group 0.000 description 14
- SKCNYHLTRZIINA-UHFFFAOYSA-N 2-chloro-5-(chloromethyl)pyridine Chemical compound ClCC1=CC=C(Cl)N=C1 SKCNYHLTRZIINA-UHFFFAOYSA-N 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- 239000002253 acid Substances 0.000 description 11
- 125000003277 amino group Chemical group 0.000 description 11
- 150000003863 ammonium salts Chemical class 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 9
- 125000000623 heterocyclic group Chemical group 0.000 description 9
- 239000000543 intermediate Substances 0.000 description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 125000000250 methylamino group Chemical class [H]N(*)C([H])([H])[H] 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 7
- 150000002430 hydrocarbons Chemical group 0.000 description 7
- 239000012046 mixed solvent Substances 0.000 description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 125000005883 dithianyl group Chemical group 0.000 description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 6
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 5
- 230000003301 hydrolyzing effect Effects 0.000 description 5
- 0 Cc1ccc(*)nc1 Chemical compound Cc1ccc(*)nc1 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- 150000003840 hydrochlorides Chemical class 0.000 description 4
- 125000004076 pyridyl group Chemical group 0.000 description 4
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 4
- 125000000335 thiazolyl group Chemical group 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000007983 Tris buffer Substances 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000005278 alkyl sulfonyloxy group Chemical group 0.000 description 3
- 125000005279 aryl sulfonyloxy group Chemical group 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 125000005842 heteroatom Chemical group 0.000 description 3
- 125000000717 hydrazino group Chemical group [H]N([*])N([H])[H] 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 125000004741 (C1-C6) haloalkylsulfonyl group Chemical group 0.000 description 2
- 125000001359 1,2,3-triazol-4-yl group Chemical group [H]N1N=NC([*])=C1[H] 0.000 description 2
- 125000001414 1,2,4-triazol-5-yl group Chemical group [H]N1N=C([H])N=C1[*] 0.000 description 2
- 125000004509 1,3,4-oxadiazol-2-yl group Chemical group O1C(=NN=C1)* 0.000 description 2
- 125000004317 1,3,5-triazin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=N1 0.000 description 2
- 125000000530 1-propynyl group Chemical group [H]C([H])([H])C#C* 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- WOXFMYVTSLAQMO-UHFFFAOYSA-N 2-Pyridinemethanamine Chemical class NCC1=CC=CC=N1 WOXFMYVTSLAQMO-UHFFFAOYSA-N 0.000 description 2
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 125000006479 2-pyridyl methyl group Chemical group [H]C1=C([H])C([H])=C([H])C(=N1)C([H])([H])* 0.000 description 2
- 125000004485 2-pyrrolidinyl group Chemical group [H]N1C([H])([H])C([H])([H])C([H])([H])C1([H])* 0.000 description 2
- 125000000389 2-pyrrolyl group Chemical group [H]N1C([*])=C([H])C([H])=C1[H] 0.000 description 2
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 description 2
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 description 2
- 125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 description 2
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 2
- 125000001397 3-pyrrolyl group Chemical group [H]N1C([H])=C([*])C([H])=C1[H] 0.000 description 2
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 2
- 125000004691 alkyl thio carbonyl group Chemical group 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000004657 aryl sulfonyl amino group Chemical group 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 2
- 125000005280 halo alkyl sulfonyloxy group Chemical group 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 125000003037 imidazol-2-yl group Chemical group [H]N1C([*])=NC([H])=C1[H] 0.000 description 2
- 125000002140 imidazol-4-yl group Chemical group [H]N1C([H])=NC([*])=C1[H] 0.000 description 2
- 125000001793 isothiazol-3-yl group Chemical group [H]C1=C([H])C(*)=NS1 0.000 description 2
- 125000004500 isothiazol-4-yl group Chemical group S1N=CC(=C1)* 0.000 description 2
- 125000004501 isothiazol-5-yl group Chemical group S1N=CC=C1* 0.000 description 2
- 125000004284 isoxazol-3-yl group Chemical group [H]C1=C([H])C(*)=NO1 0.000 description 2
- 125000004498 isoxazol-4-yl group Chemical group O1N=CC(=C1)* 0.000 description 2
- 125000004499 isoxazol-5-yl group Chemical group O1N=CC=C1* 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 2
- 125000001064 morpholinomethyl group Chemical group [H]C([H])(*)N1C([H])([H])C([H])([H])OC([H])([H])C1([H])[H] 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- BDWQMUSUAGAVGV-UHFFFAOYSA-N n-[(2-chloropyridin-3-yl)methyl]methanimine Chemical compound ClC1=NC=CC=C1CN=C BDWQMUSUAGAVGV-UHFFFAOYSA-N 0.000 description 2
- HSZGMZORSXCUHG-UHFFFAOYSA-N n-[(6-chloropyridin-3-yl)methyl]methanimine Chemical compound ClC1=CC=C(CN=C)C=N1 HSZGMZORSXCUHG-UHFFFAOYSA-N 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 125000004287 oxazol-2-yl group Chemical group [H]C1=C([H])N=C(*)O1 0.000 description 2
- 125000003145 oxazol-4-yl group Chemical group O1C=NC(=C1)* 0.000 description 2
- 125000004304 oxazol-5-yl group Chemical group O1C=NC=C1* 0.000 description 2
- 229920002866 paraformaldehyde Polymers 0.000 description 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 2
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 2
- 125000004483 piperidin-3-yl group Chemical group N1CC(CCC1)* 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- FYRHIOVKTDQVFC-UHFFFAOYSA-M potassium phthalimide Chemical compound [K+].C1=CC=C2C(=O)[N-]C(=O)C2=C1 FYRHIOVKTDQVFC-UHFFFAOYSA-M 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 description 2
- 125000004289 pyrazol-3-yl group Chemical group [H]N1N=C(*)C([H])=C1[H] 0.000 description 2
- 125000004497 pyrazol-5-yl group Chemical group N1N=CC=C1* 0.000 description 2
- 125000002206 pyridazin-3-yl group Chemical group [H]C1=C([H])C([H])=C(*)N=N1 0.000 description 2
- 125000000246 pyrimidin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=C1[H] 0.000 description 2
- 125000004527 pyrimidin-4-yl group Chemical group N1=CN=C(C=C1)* 0.000 description 2
- 125000004528 pyrimidin-5-yl group Chemical group N1=CN=CC(=C1)* 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 125000004192 tetrahydrofuran-2-yl group Chemical group [H]C1([H])OC([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- AGGKEGLBGGJEBZ-UHFFFAOYSA-N tetramethylenedisulfotetramine Chemical compound C1N(S2(=O)=O)CN3S(=O)(=O)N1CN2C3 AGGKEGLBGGJEBZ-UHFFFAOYSA-N 0.000 description 2
- 125000000437 thiazol-2-yl group Chemical group [H]C1=C([H])N=C(*)S1 0.000 description 2
- 125000004496 thiazol-5-yl group Chemical group S1C=NC=C1* 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- DZCYXCFEKRVTIL-UHFFFAOYSA-N (6-bromopyridin-3-yl)methyl benzenesulfonate Chemical compound BrC1=NC=C(C=C1)COS(=O)(=O)C1=CC=CC=C1 DZCYXCFEKRVTIL-UHFFFAOYSA-N 0.000 description 1
- LPKNDAZRNGHMIJ-UHFFFAOYSA-N (6-bromopyridin-3-yl)methyl methanesulfonate Chemical compound CS(=O)(=O)OCC1=CC=C(Br)N=C1 LPKNDAZRNGHMIJ-UHFFFAOYSA-N 0.000 description 1
- SLFVRLBRDBVZKZ-UHFFFAOYSA-N (6-bromopyridin-3-yl)methyl propane-1-sulfonate Chemical compound CCCS(=O)(=O)OCC1=CC=C(Br)N=C1 SLFVRLBRDBVZKZ-UHFFFAOYSA-N 0.000 description 1
- KZFYOSHOWMDDMI-UHFFFAOYSA-N (6-chloropyridin-3-yl)methanamine;hydrochloride Chemical compound Cl.NCC1=CC=C(Cl)N=C1 KZFYOSHOWMDDMI-UHFFFAOYSA-N 0.000 description 1
- CXYSGEMUCQMSTG-UHFFFAOYSA-N (6-chloropyridin-3-yl)methyl benzenesulfonate Chemical compound ClC1=NC=C(C=C1)COS(=O)(=O)C1=CC=CC=C1 CXYSGEMUCQMSTG-UHFFFAOYSA-N 0.000 description 1
- OICTUVDSNUDWFE-UHFFFAOYSA-N (6-chloropyridin-3-yl)methyl ethanesulfonate Chemical compound ClC1=NC=C(C=C1)COS(=O)(=O)CC OICTUVDSNUDWFE-UHFFFAOYSA-N 0.000 description 1
- SUYNWWIQTVLVBM-UHFFFAOYSA-N (6-chloropyridin-3-yl)methyl methanesulfonate Chemical compound CS(=O)(=O)OCC1=CC=C(Cl)N=C1 SUYNWWIQTVLVBM-UHFFFAOYSA-N 0.000 description 1
- GANISRDURAHSSP-UHFFFAOYSA-N (6-chloropyridin-3-yl)methyl propane-1-sulfonate Chemical compound CCCS(=O)(=O)OCC1=CC=C(Cl)N=C1 GANISRDURAHSSP-UHFFFAOYSA-N 0.000 description 1
- VYKDPEIWDNWLLM-UHFFFAOYSA-N (6-fluoropyridin-3-yl)methyl ethanesulfonate Chemical compound FC1=NC=C(C=C1)COS(=O)(=O)CC VYKDPEIWDNWLLM-UHFFFAOYSA-N 0.000 description 1
- BCFPBEIZBQSIRY-UHFFFAOYSA-N (6-fluoropyridin-3-yl)methyl methanesulfonate Chemical compound CS(=O)(=O)OCC1=CC=C(F)N=C1 BCFPBEIZBQSIRY-UHFFFAOYSA-N 0.000 description 1
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 1
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- 125000004739 (C1-C6) alkylsulfonyl group Chemical group 0.000 description 1
- 125000004845 (C1-C6) alkylsulfonylamino group Chemical group 0.000 description 1
- 125000004737 (C1-C6) haloalkoxy group Chemical group 0.000 description 1
- 125000000171 (C1-C6) haloalkyl group Chemical group 0.000 description 1
- WCXDHFDTOYPNIE-RIYZIHGNSA-N (E)-acetamiprid Chemical compound N#C/N=C(\C)N(C)CC1=CC=C(Cl)N=C1 WCXDHFDTOYPNIE-RIYZIHGNSA-N 0.000 description 1
- CFRPSFYHXJZSBI-DHZHZOJOSA-N (E)-nitenpyram Chemical compound [O-][N+](=O)/C=C(\NC)N(CC)CC1=CC=C(Cl)N=C1 CFRPSFYHXJZSBI-DHZHZOJOSA-N 0.000 description 1
- FIARMZDBEGVMLV-UHFFFAOYSA-N 1,1,2,2,2-pentafluoroethanolate Chemical group [O-]C(F)(F)C(F)(F)F FIARMZDBEGVMLV-UHFFFAOYSA-N 0.000 description 1
- 125000001305 1,2,4-triazol-3-yl group Chemical group [H]N1N=C([*])N=C1[H] 0.000 description 1
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- 125000006083 1-bromoethyl group Chemical group 0.000 description 1
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- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- VJWRGOSBPDZVMI-UHFFFAOYSA-N 2-[(6-chloropyridin-3-yl)methyl]isoindole-1,3-dione Chemical compound C1=NC(Cl)=CC=C1CN1C(=O)C2=CC=CC=C2C1=O VJWRGOSBPDZVMI-UHFFFAOYSA-N 0.000 description 1
- CRRMIKBAPPOPNW-UHFFFAOYSA-N 2-bromo-5-(bromomethyl)pyridine Chemical compound BrCC1=CC=C(Br)N=C1 CRRMIKBAPPOPNW-UHFFFAOYSA-N 0.000 description 1
- OBELEIMYZJJCDO-UHFFFAOYSA-N 2-bromo-5-(chloromethyl)pyridine Chemical compound ClCC1=CC=C(Br)N=C1 OBELEIMYZJJCDO-UHFFFAOYSA-N 0.000 description 1
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- 125000005999 2-bromoethyl group Chemical group 0.000 description 1
- BXQQDOSRRXETJE-UHFFFAOYSA-N 2-chloro-5-(fluoromethyl)pyridine Chemical compound FCC1=CC=C(Cl)N=C1 BXQQDOSRRXETJE-UHFFFAOYSA-N 0.000 description 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 1
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- YJOULMMJZAADRY-UHFFFAOYSA-N 5-(bromomethyl)-2-chloropyridine Chemical compound ClC1=CC=C(CBr)C=N1 YJOULMMJZAADRY-UHFFFAOYSA-N 0.000 description 1
- IUJPAAPIEURDEZ-UHFFFAOYSA-N 5-(bromomethyl)-2-fluoropyridine Chemical compound FC1=CC=C(CBr)C=N1 IUJPAAPIEURDEZ-UHFFFAOYSA-N 0.000 description 1
- QRXZNFSVRLDKPE-UHFFFAOYSA-N 5-(chloromethyl)-2-fluoropyridine Chemical compound FC1=CC=C(CCl)C=N1 QRXZNFSVRLDKPE-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
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- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
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- 229910015900 BF3 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- PETRWTHZSKVLRE-UHFFFAOYSA-N Cc(cc1)cc(OC)c1O Chemical compound Cc(cc1)cc(OC)c1O PETRWTHZSKVLRE-UHFFFAOYSA-N 0.000 description 1
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000005906 Imidacloprid Substances 0.000 description 1
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- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
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- 125000004062 acenaphthenyl group Chemical group C1(CC2=CC=CC3=CC=CC1=C23)* 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
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- 125000001931 aliphatic group Chemical group 0.000 description 1
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- 125000005137 alkenylsulfonyl group Chemical group 0.000 description 1
- 125000005108 alkenylthio group Chemical group 0.000 description 1
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- 125000003806 alkyl carbonyl amino group Chemical group 0.000 description 1
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- 125000004414 alkyl thio group Chemical group 0.000 description 1
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- 125000005336 allyloxy group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 1
- 125000004391 aryl sulfonyl group Chemical group 0.000 description 1
- 125000005110 aryl thio group Chemical group 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- XSCHRSMBECNVNS-UHFFFAOYSA-N benzopyrazine Natural products N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 1
- 125000000440 benzylamino group Chemical group [H]N(*)C([H])([H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
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- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000005997 bromomethyl group Chemical group 0.000 description 1
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- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
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- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
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- 239000007795 chemical reaction product Substances 0.000 description 1
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- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- 125000006627 ethoxycarbonylamino group Chemical group 0.000 description 1
- 125000006125 ethylsulfonyl group Chemical group 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- 125000004785 fluoromethoxy group Chemical group [H]C([H])(F)O* 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000004438 haloalkoxy group Chemical group 0.000 description 1
- 125000004441 haloalkylsulfonyl group Chemical group 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 1
- 229940056881 imidacloprid Drugs 0.000 description 1
- 125000000336 imidazol-5-yl group Chemical group [H]N1C([H])=NC([H])=C1[*] 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 1
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 1
- 125000006629 isopropoxycarbonylamino group Chemical group 0.000 description 1
- 125000005928 isopropyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(OC(*)=O)C([H])([H])[H] 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- CRGZYKWWYNQGEC-UHFFFAOYSA-N magnesium;methanolate Chemical compound [Mg+2].[O-]C.[O-]C CRGZYKWWYNQGEC-UHFFFAOYSA-N 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- 125000006626 methoxycarbonylamino group Chemical group 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000006606 n-butoxy group Chemical group 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229940079888 nitenpyram Drugs 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000003395 phenylethylamino group Chemical group [H]N(*)C([H])([H])C([H])([H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- LFSXCDWNBUNEEM-UHFFFAOYSA-N phthalazine Chemical compound C1=NN=CC2=CC=CC=C21 LFSXCDWNBUNEEM-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000000177 propargylthio group Chemical group [H]C#CC([H])([H])S* 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000006628 propoxycarbonylamino group Chemical group 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 125000001725 pyrenyl group Chemical group 0.000 description 1
- 125000004940 pyridazin-4-yl group Chemical group N1=NC=C(C=C1)* 0.000 description 1
- HDOUGSFASVGDCS-UHFFFAOYSA-N pyridin-3-ylmethanamine Chemical compound NCC1=CC=CN=C1 HDOUGSFASVGDCS-UHFFFAOYSA-N 0.000 description 1
- ZFEBAKYZHCFAGE-UHFFFAOYSA-N pyridin-3-ylmethyl benzenesulfonate Chemical compound C=1C=CC=CC=1S(=O)(=O)OCC1=CC=CN=C1 ZFEBAKYZHCFAGE-UHFFFAOYSA-N 0.000 description 1
- YCJVBSLWNGLCMU-UHFFFAOYSA-N pyridin-3-ylmethyl ethanesulfonate Chemical compound CCS(=O)(=O)OCC1=CC=CN=C1 YCJVBSLWNGLCMU-UHFFFAOYSA-N 0.000 description 1
- UACCWKMVSOYIJD-UHFFFAOYSA-N pyridin-3-ylmethyl propane-1-sulfonate Chemical compound CCCS(=O)(=O)OCC1=CC=CN=C1 UACCWKMVSOYIJD-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000005920 sec-butoxy group Chemical group 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000004495 thiazol-4-yl group Chemical group S1C=NC(=C1)* 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B43/00—Formation or introduction of functional groups containing nitrogen
- C07B43/04—Formation or introduction of functional groups containing nitrogen of amino groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
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Description
従来、ピリジルメチルアミン化合物の製造方法としては、2−クロロ−5−クロロメチルピリジンをフタルイミドカリウムと反応させてN−(2−クロロ−5−ピリジルメチル)フタルイミドを得たのち、このものをヒドラジンと反応させる方法(特許文献1)や、2−クロロ−5−(クロロメチル)ピリジンとヘキサメチレンテトラミンを反応させて、2−クロロ−5−ピリジルメチルヘキサメチレンテトラアンモニウムクロリドを得たのち、低級アルコールと鉱酸の存在下に加水分解する方法(特許文献2)、2−クロロ−5−ピリジルメチルヘキサメチレンテトラアンモニウムクロリドを水またはアルカリ水で加水分解して、N−メチリデン−2−クロロ−5−ピリジルメチルアミンを生成単離し、さらに、酸で加水分解する方法(特許文献3)等が知られている。
で示される(ただし、Xが水素原子を表し、かつnが3を表すものを除く)ことを特徴とするN−メチリデン−ピリジルメチルアミン多量体が提供される。
また、本発明の第2によれば、式(II”)
で示されるヘキサメチレンテトラアンモニウム塩化合物を塩基と反応させることにより、式(II):
で示されるN−メチリデン置換メチルアミン多量体の1種又は2種以上の混合物を得る工程を有する、N−メチリデン置換メチルアミン多量体の製造方法に関する。
前記Aは、フェニル基、ピリジル基、チアゾリル基、ジチアニル基、若しくはテトラヒドロフラニル基のいずれかの有機基、又は置換基を有している前記有機基からなる群から選択されるいずれか一つの基を表すことが好ましい。
また、前記Rは、水素原子、または置換もしくは無置換低級アルキル基を表すのが好ましく、さらに水素原子、または炭素数1〜5のアルキル基を表すのが好ましい。
で示されるN−メチリデン置換メチルアミン多量体の1種又は2種以上の混合物を得る工程を有する、N−メチリデン置換メチルアミン多量体の製造方法に関する。
前記Aは、下記式(IV)〜(X):
からなる群から選択されるいずれか一つの基を表すことが更に好ましい。
前記Rは、水素原子又は置換もしくは無置換低級アルキル基が好ましく、さらに水素原子、又は炭素数1〜5のアルキル基を表すのが好ましい。
本発明のN−メチリデン置換メチルアミン多量体は、前記式(III)で示される置換メチルアミン化合物の製造中間体として有用である。
本発明の、式(III)で示される置換メチルアミン化合物(以下、「アミン化合物(III)」ということがある)の製造方法は、前記式(I)で示される置換メチルヘキサメチレンテトラアンモニウム塩化合物(以下、「アンモニウム塩化合物(I)」ということがある)を塩基と反応させることにより、式(II)で示されるN−メチリデン−置換メチルアミン多量体(以下、「N−メチリデンアミン多量体(II)」ということがある)の1種又は2種以上の混合物を得る工程(以下、「工程(1)」という)と、前記N−メチリデンアミン多量体(II)の1種又は2種以上の混合物を、酸の存在下に加水分解する工程(以下、「工程(2)」という)とを有することを特徴とする。
工程(1)は、アンモニウム塩化合物(I)を塩基と反応させることにより、N−メチリデンアミン多量体(II)の1種又は2種以上の混合物を得る工程である。
前記式(I)中、Aは、炭化水素基若しくは複素環基のいずれかの有機基、又は置換基を有している前記有機基を表す。
また、前記炭化水素基、又は複素環基は、反応に影響されない範囲で置換されていてもよく、そのような置換基として、具体的には、水酸基;チオール基;フッ素原子、塩素原子、臭素原子、ヨウ素原子等のハロゲン原子;シアノ基;ニトロ基;ホルミル基;アミノ基、メチルアミノ基、ベンジルアミノ基、アニリノ基、ジメチルアミノ基、ジエチルアミノ基、フェニルエチルアミノ基等の無置換又は置換アミノ基;メチル基、エチル基、n−プロピル基、イソプロピル基、n−ブチル基、sec−ブチル基、イソブチル基、t−ブチル基、n−ペンチル基、n−ヘキシル基等のアルキル基(C1−6アルキル基が好ましい);ビニル基、アリル基、2−メトキシ−エテニル基等のアルケニル基;エチニル基、1−プロピニル基、2−フェニルエチニル基、プロパルギル基等のアルキニル基;エチニル基、1−プロピニル基、2−フェニルエチニル基、プロパルギル基等のアルキニル基;メトキシ基、エトキシ基、プロポキシ基、イソプロポキシ基、n−ブトキシ基、sec−ブトキシ基、イソブトキシ基、t−ブトキシ基等のアルコキシ基(C1−6アルコキシ基が好ましい);ビニルオキシ基、アリルオキシ基等のアルケニルオキシ基;エチニルオキシ基、プロパルギルオキシ基等のアルキニルオキシ基;フェノキシ基、ベンジルオキシ基、2−ピリジルオキシ基等のアリールオキシ基;クロロメチル基、フルオロメチル基、ブロモメチル基、ジクロロメチル基、ジフルオロメチル基、ジブロモメチル基、トリクロロメチル基、トリフルオロメチル基、ブロモジフルオロメチル基、トルフルオロエチル基、1−クロロエチル基、2−クロロエチル基、1−ブロモエチル基、2−ブロモエチルペンタフルオロエチル基等のハロアルキル基(C1−6ハロアルキル基が好ましい);フルオロメトキシ基、クロロメトキシ基、ブロモメトキシ基、ジフルオロメトキシ基、ジクロロメトキシ基、ジブロモメトキシ基、トリフルオロメトキシ基、トリクロロメトキシ基、トリブロモメトキシ基、トリフルオロエトキシ基、ペンタフルオロエトキシ基、ヘプタフルオロプロポキシ基等のハロアルコキシ基(C1−6ハロアルコキシ基が好ましい);メチルチオカルボニル基、エチルチオカルボニル基、プロピルチオカルボニル基、イソプロピルチオカルボニル基、ブチルチオカルボニル基、イソブチルチオカルボニル基、sec−ブチルチカルボニル基、t−ブチルチオカルボニル基等のアルキルチオカルボニル基(C1−6アルキルチオカルボニル基が好ましい);メチルスルホニルアミノ基、エチルスルホニルアミノ基、プロピルスルホニルアミノ基、イソプロピルスルホニルアミノ基、ブチルスルホニルアミノ基、t−ブチルスルホニルアミノ基等のアルキルスルホニルアミノ基(C1−6アルキルスルホニルアミノ基が好ましい);フェニルスルホニルアミノ基、ピペラジニルスルホニルアミノ基等のアリールスルホニルアミノ基(C6−12アリールスルホニルアミノ基が好ましい);メチルカルボニルアミノ基、エチルカルボニルアミノ基、プロピルカルボニルアミノ基、イソプロピルカルボニルアミノ基等のアルキルカルボニルアミノ基(C1−6アルキルカルボニルアミノ基が好ましい);メトキシカルボニルアミノ基、エトキシカルボニルアミノ基、プロポキシカルボニルアミノ基、イソプロポキシカルボニルアミノ基等のアルコキシカルボニルアミノ基(C1−6アルコキシカルボニルアミノ基が好ましい);フルオロメチルスルホニルアミノ基、クロロメチルスルホニルアミノ基、ブロモメチルスルホニルアミノ基、ジフルオロメチルスルホニルアミノ基、ジクロロメチルスルホニルアミノ基、ジフルオロメチルスルホニルアミノ基、トリフルオロメチルスルホニルアミノ基、トリフルオロエチルスルホニルアミノ基、ペンタフルオロエチルスルホニルアミノ基等のハロアルキルスルホニルアミノ基(C1−6ハロアルキルスルホニルアミノ基が好ましい);ビス(メチルスルホニル)アミノ基、ビス(エチルスルホニル)アミノ基、(メチルスルホニル)(エチルスルホニル)アミノ基、ビス(プロピルスルホニル)アミノ基、ビス(イソプロピルスルホニル)アミノ基、ビス(ブチルスルホニル)アミノ基、ビス(t−ブチルスルホニル)アミノ基等のビス(アルキルスルホニル)アミノ基(ビス(C1−6アルキルスルホニル)アミノ基が好ましい);ビス(フルオロメチルスルホニル)アミノ基、ビス(クロロメチルスルホニル)アミノ基、ビス(ブロモメチルスルホニル)アミノ基、ビス(ジフルオロメチルスルホニル)アミノ基、ビス(ジクロロメチルスルホニル)アミノ基、ビス(ジフルオロメチルスルホニル)アミノ基、ビス(トリフルオロメチルスルホニル)アミノ基、ビス(トリフルオロエチルスルホニル)アミノ基、ビス(ペンタフルオロエチルスルホニル)アミノ基等のビス(ハロアルキルスルホニル)アミノ基(ビス(C1−6ハロアルキルスルホニル)アミノ基が好ましい);ヒドラジノ基、N'-フェニルヒドラジノ基、N'-メトキシカルボニヒドラジノ基等の無置換若しくは置換ヒドラジノメトキシカルボニル基;メトキシカルボニル基、エトキシカルボニル基、プロポキシカルボニル基、イソプロポキシカルボニル基、ブトキシカルボニル基、t−ブトキシカルボニル基等のアルコキシカルボニル基(C1−6アルコキシカルボニル基が好ましい);フェニル基、1−ナフチル基、2−ナフチル基等のアリール基(C6−12アリール基が好ましい);フラン−2−イル基、フラン−3−イル基、チオフェン−2−イル基、チオフェン−3−イル基、ピロール−2−イル基、ピロール−3−イル基、オキサゾール−2−イル基、オキサゾール−4−イル基、オキサゾール−5−イル基、チアゾール−2−イル基、チアゾール−4−イル基、チアゾール−5−イル基、イソオキサゾール−3−イル基、イソオキサゾール−4−イル基、イソオキサゾール−5−イル基、イソチアゾール−3−イル基、イソチアゾール−4−イル基、イソチアゾール−5−イル基、イミダゾール−2−イル基、イミダゾール−4−イル基、イミダゾール−5−イル基、ピラゾール−3−イル基、ピラゾール−4−イル基、ピラゾール−5−イル基、1,3,4−オキサジアゾール−2−イル基、1,3,4−チアジアゾール−2−イル基、1,2,3−トリアゾール−4−イル基、1,2,4−トリアゾール−3−イル基、1,2,4−トリアゾール−5−イル基、5−フェニル―5―トリフルオロメチル−イソオキサゾリン−3―イル基、2−フルフリルメチル基、3−チエニルメチル基、1−メチル−3−ピラゾロメチル基等の不飽和複素5員環基;ピリジン−2−イル基、ピリジン−3−イル基、ピリジン−4−イル基、ピリダジン−3−イル基、ピリダジン−4−イル基、ピラジン−2−イル基、ピリミジン−2−イル基、ピリミジン−4−イル基、ピリミジン−5−イル基、1,3,5−トリアジン−2−イル基、1,2,4−トリアジン−3−イル基、2−ピリジルメチル基、3−ピリジルメチル基、6−クロル−3−ピリジルメチル基、2−ピリミジルメチル基等の不飽和複素6員環基;テトラヒドロフラン−2−イル基、テトラヒドラピラン−4−イル基、ピペリジン−3−イル基、ピロリジン−2−イル基、モルホリノ基、ピペリジノ基、N−メチルピペラジニル基、2−テトラヒドラフラニルメチル基、3−ピペラジルメチル基、N−メチル3−ピロリジルメチル基、モルホリノメチル基等の飽和複素環基;N−ジメチルアミノイミノメチル基、1−N−フェニルイミノエチル基、N−ヒドロキシイミノメチル基、N−メトキシイミノメチル基等のN無置換又はN置換イミノアルキル基;N'−メチルヒドラジノカルボニル基、N'−フェニルヒドラジノカルボニル基、ヒドラジノカルボニル基等のN無置換又はN置換ヒドラジノカルボニル基;アミノカルボニル基、ジメチルアミノカルボニル基、N−フェニル−N−メチルアミノカルボニル基等のN無置換又はN置換アミノカルボニル基;ヒドラジノ基、N’−アセチルヒドラジノ基、N'−メチルヒドラジノ基、N'−フェニルヒドラジノ基、N'−メトキシカルボニルヒドラジノ基等のN無置換又はN置換ヒドラジノ基;メチルチオ基、エチルチオ基、t−ブチルチオ基等のアルキルチオ基;ビニルチオ基、アリルチオ基等のアルケニルチオ基;エチニルチオ基、プロパルギルチオ基等のアルキニルチオ基;フェニルチオ基、4−クロロフェニルチオ基、ベンジルチオ基、フェネチルチオ基、2−ピリジルチオ基等のアリールチオ基;メチルスルホニル基、エチルスルホニル基、t−ブチルスルホニル基等のアルキルスルホニル基;アリルスルホニル基等のアルケニルスルホニル基;プロパルギルスルホニル基等のアルケニルスルホニル基;フェニルスルホニル基、ベンジルスルホニル基、2−ピリジルスルホニル基等のアリールスルホニル基等例示することができる。これらの置換基は、1の置換基上に他の1の置換基を置換して2種以上を合体させて新たな置換基として同様に用いることが出来る。
前記Aは、さらに具体的には、式(IV)〜(X)からなる群から選択されるいずれか一つの基を表すことが好ましく、2−クロロピリジン−5−イルであることが、さらに好ましい。式(IV)〜(X)中のXとして、具体的には、水素原子、フッ素原子、臭素原子、クロル原子、または要素原子等のハロゲン原子、メチル基、エチル基、n−プロピル基、イソプロピル基、n−ブチル基、イソブチル基、s−ブチル基、t−ブチル基、n−ヘキシル基、n−オクチル基等のアルキル基を例示することができる。アルキル基は、適当な炭素原子上に置換基を有していてもよく、そのような置換基としては、前記Aで例示した置換基と同様のものを例示することができる。前記Aにおける置換基は、塩基と反応させる前に、適当な保護基で保護してもよい。
式(I)中、Rとして、具体的には、Aと同様のものを例示することができる。
反応の終了は、例えば、反応液をサンプリングして、薄層クロマトグラフィー、ガスクロマトグラフィー、高速液体クロマトグラフィー等の公知の分析手段によって確認することができる。
この場合においても、反応液のpHは、通常9〜12、さらに9.5〜11.5、さらに10〜11の範囲に制御するのが好ましい。反応系のpHをこのような範囲に制御することにより、N−メチリデンアミン多量体(II)を収率よく得ることができる。
この場合においても、反応液のpHは、通常9〜12、さらに9.5〜11.5、さらに10〜11の範囲に制御する。反応系のpHをこのような範囲に制御することにより、N−メチリデンアミン多量体(II)を収率よく得ることができる。
アンモニアの使用量は、置換メチル化合物(XI)1モルに対して通常1〜40モル、好ましくは1〜8モルである。
ホルムアルデヒドの使用量は、アンモニア1モルに対し、通常0.1〜20モル、好ましくは1〜2モルである。
以上のようにして得られるN−メチリデンアミン多量体(II)の1種又は2種以上の混合物は、アミン化合物(III)の製造中間体として有用である。
工程(2)は、N−メチリデンアミン多量体(II)の1種又は2種以上の混合物を、酸の存在下に加水分解することにより、アミン化合物(III)を得る工程である。
本発明によれば、アミン化合物(III)、好ましくは、式(III’)
で示されるピリジルメチルアミン化合物を、簡便かつ収率よく、低コストで製造することができる。
で示されるヘキサメチレンテトラアンモニウム塩化合物を塩基と反応させることにより、式(XIII):
で示されるN−メチリデンアミン多量体の1種又は2種以上の混合物を得ることができ、前記式(XIII)で示されるN−メチリデンアミン多量体の1種または2種以上の混合物を、酸の存在下に加水分解することにより、式(XIV):
で示される置換メチルアミン化合物を製造することもできる。
なお、反応生成物の分析は、高速液体クロマトグラフィー(HPLC、LC−10型、(株)島津製作所製)及びガスクロマトグラフィー(GC、GC−14B型、(株)島津製作所製)を用いて行った。
(実施例1)(2−クロロピリジン−5−イル)メチルアミンの製造(1)
(2−クロロピリジン−5−イル)ヘキサメチレンテトラアンモニウム クロライド(I−1)3.02g(10mmol)に水5ml及びトルエン5mlを加え、28%水酸化ナトリウム水溶液にてpHを10〜11に調整しながら、60℃にて7時間攪拌した。
反応液にトルエン4mlを加え、トルエン層を分取した。トルエン層に、濃塩酸7gを加えてN−メチリデン−2−クロロ3−ピリジルメチルアミン多量体(II−1)の塩酸塩の1種又は2種以上の混合物を含む水層を分取した。
分取した水層にメタノール3.2gを加え60℃にて3時間処理し、(2−クロロピリジン−5−イル)メチルアミン(III−1)の塩酸塩を水溶液として得た。HPLCによる分析の結果、生成量は1.21g(収率85%)であった。
2−クロロ−5−(クロロメチル)ピリジン(XI−1)1.62g(10mmol)及びヘキサメチレンテトラミン1.48g(10mmol)に水5ml及びトルエン1mlを加え、28%水酸化ナトリウム水溶液にてpHを10〜11に調整しながら60℃にて7時間攪拌した。
反応液にトルエン4mlを加え、トルエン層を分取した。トルエン層に濃塩酸7gを加えてN−メチリデン−2−クロロ3−ピリジルメチルアミン多量体(II−1)の塩酸塩の1種又は2種以上の混合物を含む水層を分取した。
分取した水層にメタノール3.2gを加え60℃にて3時間処理し、(2−クロロピリジン−5−イル)メチルアミン(III−1)の塩酸塩を水溶液として得た。HPLCによる分析の結果、生成量は1.28g(収率90%)であった。
反応液にトルエン4mlを加え、トルエン層を分取した。トルエン層に濃塩酸7gを加えてピリジルメチルイミン化合物(II−3)の塩酸塩の1種又は2種以上の混合物を含む水層を分取した。
分取した水層にメタノール3.2gを加えて60℃にて3時間処理し、(2−クロロピリジン−5−イル)メチルアミン(III−1)の塩酸塩を水溶液として得た。HPLCによる分析の結果、生成量は1.26g(収率89%)であった。
以上のように、実施例2と比較して、ヘキサメチレンテトラミンの使用量を削減しても、目的物の収量に何ら影響を与えないことが分かった。
1H−NMR(CDCl3,δppm);3.37(bs,6H),3.62(s,6H),7.26(d,3H),7.61(d,3H),8.33(s,3H)
m/s 462
1,3,5−トリス [(2−クロロピリジン−5−イル)メチル] −1,3,5−パーヒドロトリアジン(II−4)0.77g(1.66mmol)にメタノール0.40g及び濃塩酸1.83gを順次加えて75〜80℃で6時間攪拌した。反応液をクロロホルムで希釈して28%水酸化ナトリウム水溶液を加えてアルカリ性に調整した後、クロロホルム層を分取、これを濃縮して、(2−クロロピリジン−5−イル)メチルアミン(III−1)0.68g(収率95%)を得た。
2−クロロ−5−(クロロメチル)ピリジン(XI−1)1.62g(10mmol)及びヘキサメチレンテトラミン1.48g(10mmol)に、水5ml及びトルエン1mlを加え、28%水酸化ナトリウム水溶液にてpHを10〜11に調整しながら60℃にて7時間攪拌した。反応液にトルエン4mlを加え、水層を分取することにより、ヘキサメチレンテトラミンを回収した。GCによる分析の結果、その回収率は73%であった。
なお、トルエン層を実施例2と同様に処理することで(2−クロロピリジン−5−イル)メチルアミン(III−1)が得られた。
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US9000156B2 (en) | 2015-04-07 |
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